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Contract OI history

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Jan 19, 2029 EXPIRATION

WMT $110.00 Call

WMT290119C00110000

Latest saved OI368Oct 23, 2026
Last change+13vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
WMT $110.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3681840 2026-10-09: 202 OI2026-10-12: 203 OI2026-10-14: 348 OI2026-10-15: 346 OI2026-10-16: 346 OI2026-10-21: 355 OI2026-10-23: 368 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

WMT contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing368+13
Oct 21, 2026355+9
Oct 16, 20263460
Oct 15, 2026346-2
Oct 14, 2026348+145
Oct 12, 2026203+1
Oct 09, 2026202No prior observation